colour ringing/banding Archives - British Ornithologists' Union

Body condition and reproduction in declining diving ducks

By Dorota Gajdošová|2023-05-01T14:50:17+00:001 May 2023|avian biology, breeding biology, breeding success, colour ringing/banding, eggs, fieldwork, IBIS, incubation, nesting success, parasitism, physiology, population dynamics, population structure, waterbirds|

Increased body condition affects duck egg mass and hatchability

How to cope when the food changes?

By Joanne Morten|2023-01-17T17:44:20+00:0019 Jan 2023|behaviour, bio-logging, bird movements, colour ringing/banding, early-career researcher, ecology, ECR, fieldwork, foraging, gps tags, habitat selection, movements, non-breeding ecology, overwintering, shorebirds, waders, waterbirds|

Foraging behaviours of Eurasian Oystercatchers in the Exe Estuary, Devon

Fidelity or divorce? The dilemma of Jaegers

By Yannick Seyer|2022-12-05T12:01:41+00:008 Dec 2022|adult survival, annual cycle, breeding biology, colour ringing/banding, early-career researcher, ecology, ECR, fieldwork, IBIS, life history, mark‐recapture, monitoring, mortality, movements, pair-bond, phenotypic variation, population dynamics, reproduction, Seabirds, site fidelity, Tundra|

How faithful are Arctic migratory seabirds to mates and breeding sites?

Promoting hummingbird conservation through demographic analyses

By Simon English|2022-03-31T13:24:45+00:004 Apr 2022|avian biology, bird communities, Breeding, climate change, colour ringing/banding, Conservation, demography, early career, early-career researcher, ECR, hummingbirds, population dynamics, population structure, ringing|

What survival rates can tell us about population declines

Leg rings and diving behaviour

By Agustina Gómez-Laich|2021-09-28T11:19:54+00:0016 Sep 2021|acceleration, behaviour, bio-logging, colour ringing/banding, foraging, ringing, Seabirds|

Does being ringed affect underwater performance of foraging cormorants?

Comparing shorebird survival across the globe

By Verónica Méndez|2021-03-25T21:29:40+00:008 Mar 2018|bird movements, breeding biology, citizen science, colour ringing/banding, ecology, IBIS, Migration, monitoring, movements, population dynamics, shorebirds, survival, tracking, waders|

High adult annual survival rate is critical to population stability, but how do shorebird survival rates vary around the world?

Untangling the non-breeding populations of shorebirds

By Jonathan Cohen|2021-04-08T18:19:55+00:0019 Feb 2018|colour ringing/banding, non-breeding ecology, waders|

Understanding non-breeding site use by Piping Plovers

Living close, doing differently

By Carles Carboneras|2021-11-26T15:02:42+00:0011 Jan 2016|bird communities, Breeding, colour ringing/banding, Science, Seabirds, tracking, winter, wintering|

Breeding and wintering Mediterranean Gulls do not mix

Survival out the nest: southern birds do best

By Penn Lloyd|2021-11-26T15:32:58+00:0023 Nov 2015|adult survival, Breeding, colour ringing/banding, evolution, fledgling survival, life history, survival, tracking|

Why?